Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Leucine zipper putative tumor suppressor 3

Gene

LZTS3

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at transcript leveli

Names & Taxonomyi

Protein namesi
Recommended name:
Leucine zipper putative tumor suppressor 3
Alternative name(s):
ProSAP-interacting protein 1
Short name:
ProSAPiP1
Gene namesi
Name:LZTS3
Synonyms:KIAA0552, PROSAPIP1
OrganismiHomo sapiens (Human)
Taxonomic identifieri9606 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
ProteomesiUP000005640: Unplaced

Subcellular locationi

Cell junctionsynapsepostsynaptic cell membranepostsynaptic density By similarity. Cytoplasmcytoskeleton By similarity
Note: Detected at synapses, postsynaptic density, synaptic spines and dendrites.By similarity

GO - Cellular componenti

  1. cell junction Source: UniProtKB-KW
  2. cytoplasm Source: UniProtKB-KW
  3. cytoskeleton Source: UniProtKB-SubCell
  4. postsynaptic density Source: UniProtKB
  5. postsynaptic membrane Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Cell junction, Cell membrane, Cytoplasm, Cytoskeleton, Membrane, Postsynaptic cell membrane, Synapse

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 673673Leucine zipper putative tumor suppressor 3PRO_0000050760Add
BLAST

Proteomic databases

MaxQBiO60299.
PaxDbiO60299.
PRIDEiO60299.

PTM databases

PhosphoSiteiO60299.

Expressioni

Gene expression databases

BgeeiO60299.
GenevestigatoriO60299.

Organism-specific databases

HPAiHPA031008.
HPA031009.

Interactioni

Subunit structurei

Interacts (via C-terminus) with SHANK3 (via PDZ domain). Interacts (via coiled coil) with SIPA1L1. Can form homooligomers (By similarity).By similarity

Protein-protein interaction databases

BioGridi115109. 3 interactions.
IntActiO60299. 1 interaction.
STRINGi9606.ENSP00000332123.

Structurei

3D structure databases

ProteinModelPortaliO60299.
SMRiO60299. Positions 320-351.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Coiled coil

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Coiled coili317 – 496180Sequence AnalysisAdd
BLAST
Coiled coili571 – 63969Sequence AnalysisAdd
BLAST

Compositional bias

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Compositional biasi60 – 634Poly-Gly
Compositional biasi122 – 1254Poly-Ser
Compositional biasi282 – 2909Poly-Ser
Compositional biasi298 – 3069Poly-Gly
Compositional biasi550 – 5534Poly-Ala

Sequence similaritiesi

Belongs to the LZTS3 family.Curated

Keywords - Domaini

Coiled coil

Phylogenomic databases

eggNOGiNOG137465.
GeneTreeiENSGT00510000046769.
HOGENOMiHOG000230889.
HOVERGENiHBG052381.
InParanoidiO60299.
OMAiVGYNGIS.
OrthoDBiEOG7F7W8K.
PhylomeDBiO60299.

Sequences (2)i

Sequence statusi: Complete.

This entry describes 2 isoformsi produced by alternative splicing. AlignAdd to basket

Isoform 1 (identifier: O60299-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide

        10         20         30         40         50
MAKLETLPVR ADPGRDPLLA FAPRPSELGP PDPRLAMGSV GSGVAHAQEF
60 70 80 90 100
AMKSVGTRTG GGGSQGSFPG PRGSGSGASR ERPGRYPSED KGLANSLYLN
110 120 130 140 150
GELRGSDHTD VCGNVVGSSG GSSSSGGSDK APPQYREPSH PPKLLATSGK
160 170 180 190 200
LDQCSEPLVR PSAFKPVVPK NFHSMQNLCP PQTNGTPEGR QGPGGLKGGL
210 220 230 240 250
DKSRTMTPAG GSGSGLSDSG RNSLTSLPTY SSSYSQHLAP LSASTSHINR
260 270 280 290 300
IGTASYGSGS GGSSGGGSGY QDLGTSDSGR ASSKSGSSSS MGRPGHLGSG
310 320 330 340 350
EGGGGGLPFA ACSPPSPSAL IQELEERLWE KEQEVAALRR SLEQSEAAVA
360 370 380 390 400
QVLEERQKAW ERELAELRQG CSGKLQQVAR RAQRAQQGLQ LQVLRLQQDK
410 420 430 440 450
KQLQEEAARL MRQREELEDK VAACQKEQAD FLPRIEETKW EVCQKAGEIS
460 470 480 490 500
LLKQQLKDSQ ADVSQKLSEI VGLRSQLREG RASLREKEEQ LLSLRDSFSS
510 520 530 540 550
KQASLELGEG ELPAACLKPA LTPVDPAEPQ DALATCESDE AKMRRQAGVA
560 570 580 590 600
AAASLVSVDG EAEAGGESGT RALRREVGRL QAELAAERRA RERQGASFAE
610 620 630 640 650
ERRVWLEEKE KVIEYQKQLQ LSYVEMYQRN QQLERRLRER GAAGGASTPT
660 670
PQHGEEKKAW TPSRLERIES TEI
Length:673
Mass (Da):71,791
Last modified:August 1, 1998 - v1
Checksum:i3E548EC03A01F770
GO
Isoform 2 (identifier: O60299-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     351-396: Missing.

Show »
Length:627
Mass (Da):66,409
Checksum:i5747A212FD997D81
GO

Sequence cautioni

The sequence BAA25478.2 differs from that shown. Reason: Erroneous initiation. Translation N-terminally shortened.Curated

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti557 – 5571S → Y in AAH38860 (PubMed:15489334).Curated

Alternative sequence

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Alternative sequencei351 – 39646Missing in isoform 2. 1 PublicationVSP_039202Add
BLAST

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB011124 mRNA. Translation: BAA25478.2. Different initiation.
AL121891 Genomic DNA. Translation: CAC09910.1.
AL121891 Genomic DNA. Translation: CAM27675.1.
CH471133 Genomic DNA. Translation: EAX10545.1.
CH471133 Genomic DNA. Translation: EAX10546.1.
CH471133 Genomic DNA. Translation: EAX10547.1.
BC038860 mRNA. Translation: AAH38860.1.
CCDSiCCDS63218.1. [O60299-2]
PIRiT00328.
RefSeqiNP_001269462.1. NM_001282533.1. [O60299-2]
XP_005260949.1. XM_005260892.1. [O60299-1]
XP_005260950.1. XM_005260893.1. [O60299-1]
UniGeneiHs.90232.

Genome annotation databases

GeneIDi9762.
KEGGihsa:9762.
UCSCiuc002wia.1. human. [O60299-1]
uc002wib.1. human. [O60299-2]

Keywords - Coding sequence diversityi

Alternative splicing

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB011124 mRNA. Translation: BAA25478.2. Different initiation.
AL121891 Genomic DNA. Translation: CAC09910.1.
AL121891 Genomic DNA. Translation: CAM27675.1.
CH471133 Genomic DNA. Translation: EAX10545.1.
CH471133 Genomic DNA. Translation: EAX10546.1.
CH471133 Genomic DNA. Translation: EAX10547.1.
BC038860 mRNA. Translation: AAH38860.1.
CCDSiCCDS63218.1. [O60299-2]
PIRiT00328.
RefSeqiNP_001269462.1. NM_001282533.1. [O60299-2]
XP_005260949.1. XM_005260892.1. [O60299-1]
XP_005260950.1. XM_005260893.1. [O60299-1]
UniGeneiHs.90232.

3D structure databases

ProteinModelPortaliO60299.
SMRiO60299. Positions 320-351.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi115109. 3 interactions.
IntActiO60299. 1 interaction.
STRINGi9606.ENSP00000332123.

PTM databases

PhosphoSiteiO60299.

Proteomic databases

MaxQBiO60299.
PaxDbiO60299.
PRIDEiO60299.

Protocols and materials databases

DNASUi9762.
Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi9762.
KEGGihsa:9762.
UCSCiuc002wia.1. human. [O60299-1]
uc002wib.1. human. [O60299-2]

Organism-specific databases

CTDi9762.
GeneCardsiGC20M003146.
H-InvDBHIX0015590.
HPAiHPA031008.
HPA031009.
MIMi610484. gene.
neXtProtiNX_O60299.
HUGEiSearch...

Phylogenomic databases

eggNOGiNOG137465.
GeneTreeiENSGT00510000046769.
HOGENOMiHOG000230889.
HOVERGENiHBG052381.
InParanoidiO60299.
OMAiVGYNGIS.
OrthoDBiEOG7F7W8K.
PhylomeDBiO60299.

Miscellaneous databases

GenomeRNAii9762.
NextBioi36745.
SOURCEiSearch...

Gene expression databases

BgeeiO60299.
GenevestigatoriO60299.

Family and domain databases

ProtoNetiSearch...

Publicationsi

  1. "Prediction of the coding sequences of unidentified human genes. IX. The complete sequences of 100 new cDNA clones from brain which can code for large proteins in vitro."
    Nagase T., Ishikawa K., Miyajima N., Tanaka A., Kotani H., Nomura N., Ohara O.
    DNA Res. 5:31-39(1998) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1).
    Tissue: Brain.
  2. "The DNA sequence and comparative analysis of human chromosome 20."
    Deloukas P., Matthews L.H., Ashurst J.L., Burton J., Gilbert J.G.R., Jones M., Stavrides G., Almeida J.P., Babbage A.K., Bagguley C.L., Bailey J., Barlow K.F., Bates K.N., Beard L.M., Beare D.M., Beasley O.P., Bird C.P., Blakey S.E.
    , Bridgeman A.M., Brown A.J., Buck D., Burrill W.D., Butler A.P., Carder C., Carter N.P., Chapman J.C., Clamp M., Clark G., Clark L.N., Clark S.Y., Clee C.M., Clegg S., Cobley V.E., Collier R.E., Connor R.E., Corby N.R., Coulson A., Coville G.J., Deadman R., Dhami P.D., Dunn M., Ellington A.G., Frankland J.A., Fraser A., French L., Garner P., Grafham D.V., Griffiths C., Griffiths M.N.D., Gwilliam R., Hall R.E., Hammond S., Harley J.L., Heath P.D., Ho S., Holden J.L., Howden P.J., Huckle E., Hunt A.R., Hunt S.E., Jekosch K., Johnson C.M., Johnson D., Kay M.P., Kimberley A.M., King A., Knights A., Laird G.K., Lawlor S., Lehvaeslaiho M.H., Leversha M.A., Lloyd C., Lloyd D.M., Lovell J.D., Marsh V.L., Martin S.L., McConnachie L.J., McLay K., McMurray A.A., Milne S.A., Mistry D., Moore M.J.F., Mullikin J.C., Nickerson T., Oliver K., Parker A., Patel R., Pearce T.A.V., Peck A.I., Phillimore B.J.C.T., Prathalingam S.R., Plumb R.W., Ramsay H., Rice C.M., Ross M.T., Scott C.E., Sehra H.K., Shownkeen R., Sims S., Skuce C.D., Smith M.L., Soderlund C., Steward C.A., Sulston J.E., Swann R.M., Sycamore N., Taylor R., Tee L., Thomas D.W., Thorpe A., Tracey A., Tromans A.C., Vaudin M., Wall M., Wallis J.M., Whitehead S.L., Whittaker P., Willey D.L., Williams L., Williams S.A., Wilming L., Wray P.W., Hubbard T., Durbin R.M., Bentley D.R., Beck S., Rogers J.
    Nature 414:865-871(2001) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
  3. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
  4. "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)."
    The MGC Project Team
    Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 2).
    Tissue: Brain.

Entry informationi

Entry nameiLZTS3_HUMAN
AccessioniPrimary (citable) accession number: O60299
Secondary accession number(s): A2A2Q7, D3DVX6, Q8IXX8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 15, 1999
Last sequence update: August 1, 1998
Last modified: February 4, 2015
This is version 108 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Human chromosome 20
    Human chromosome 20: entries, gene names and cross-references to MIM
  2. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.